Weld fumes
[化] 焊接烟尘
🧩 词语组成解析
weld
[wɛld]
vt.& vi. 焊接;使紧密结合;
n. 焊接点;黄色植物染料;
n. 烟, 汽, 气\\n[机] 烟
🗣️ 情景例句
What's wrong, Susan?
怎么啦， Susan？
I'm anxious to know what your decision is.
我焦急地想知道你的决定是什么。
Whenever Arthur was angry, he would walk out of the room.
阿瑟生气时，就会出去。